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GraydonGit/wp_remove_assets.php

Forked from sareiodata/wp_remove_assets.php
Created January 23, 2024 16:43
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Revisions

  1. @sareiodata sareiodata renamed this gist Oct 20, 2020. 1 changed file with 0 additions and 0 deletions.
    0 wp_remove_scripts.php → wp_remove_assets.php
    View file
    File renamed without changes.
  2. @sareiodata sareiodata created this gist Oct 20, 2020.
    136 changes: 136 additions & 0 deletions wp_remove_scripts.php
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    Original file line number Diff line number Diff line change
    @@ -0,0 +1,136 @@
    <?php
    /*
    * Plugin Name: WP Remove Assets
    * Plugin URI: https://www.cozmsolabs.com
    * Version: 0.1
    * Description: Filter particular scripts and style to load in posts or pages that don't need it.
    * Author: Cristian Antohe
    * Author URI: https://www.cozmoslabs.com/
    */


    // remove script handles we don't need, each with their own conditions

    add_action( 'wp_print_scripts', 'wra_filter_scripts', 100000 );
    add_action( 'wp_print_footer_scripts', 'wra_filter_scripts', 100000 );

    function wra_filter_scripts() {
    #wp_deregister_script($handle);
    #wp_dequeue_script($handle);

    wp_deregister_script( 'bbpress-editor' );
    wp_dequeue_script( 'bbpress-editor' );

    // Device Pixels support
    // This improves the resolution of gravatars and wordpress.com uploads on hi-res and zoomed browsers. We only have gravatars so we should be ok without it.
    wp_deregister_script( 'devicepx' );
    wp_dequeue_script( 'devicepx' );

    if ( ! is_singular( 'docs' ) ) {
    // the table of contents plugin is being used on documentation pages only
    wp_deregister_script( 'toc-front' );
    wp_dequeue_script( 'toc-front' );
    }

    if ( ! is_singular( array( 'docs', 'post' ) ) ) {
    wp_deregister_script( 'codebox' );
    wp_dequeue_script( 'codebox' );
    }


    }

    // Jetpack
    add_action( 'jetpack_implode_frontend_css', 'wra_remove_jetpack' );
    function wra_remove_jetpack() {
    return false;
    }


    // remove styles we don't need
    add_action( 'wp_print_styles', 'wra_filter_styles', 100000 );
    add_action( 'wp_print_footer_scripts', 'wra_filter_styles', 100000 );
    function wra_filter_styles() {

    #wp_deregister_style($handle);
    #wp_dequeue_style($handle);

    //no more bbpress styles.
    wp_deregister_style( 'bbp-default' );
    wp_dequeue_style( 'bbp-default' );

    // download monitor is not used in the front-end.
    wp_deregister_style( 'wp_dlmp_styles' );
    wp_dequeue_style( 'wp_dlmp_styles' );

    if ( ! is_singular( 'docs' ) ) {
    // the table of contents plugin is being used on documentation pages only
    wp_deregister_style( 'toc-screen' );
    wp_dequeue_style( 'toc-screen' );
    }

    if ( ! ( is_page( 'account' ) || is_page( 'edit-profile' ) ) ) {
    // this should not be like this. Need to look into it.
    wp_deregister_style( 'wppb_stylesheet' );
    wp_dequeue_style( 'wppb_stylesheet' );
    }

    if ( ! is_singular( array( 'docs', 'post' ) ) ) {
    wp_deregister_style( 'codebox' );
    wp_dequeue_style( 'codebox' );
    }
    }


    // list loaded assets by our theme and plugins so we know what we're dealing with. This is viewed by admin users only.
    add_action( 'wp_print_footer_scripts', 'wra_list_assets', 900000 );
    function wra_list_assets() {
    if ( ! current_user_can( 'delete_users' ) ) {
    return;
    }

    echo '</pre><h2>List of all scripts loaded on this particular page.</h2>';
    echo 'This can differ from page to page depending of what is loaded in that particular web page.';

    // Print all loaded Scripts (JS)
    global $wp_scripts;
    wra_print_assets($wp_scripts);

    // Print all loaded Scripts (JS) global $wp_scripts; wra_print_assets($wp_scripts);
    echo '<h2>List of all css styles loaded on this particular page.</h2>';
    echo 'This can differ from page to page depending of what is loaded in that particular page.';

    // Print all loaded Styles (CSS)
    global $wp_styles;
    wra_print_assets( $wp_styles );
    }

    function wra_print_assets( $wp_asset ) {
    $nb_of_asset = 0;
    foreach ( $wp_asset->queue as $asset ) : $nb_of_asset ++;
    $asset_obj = $wp_asset->registered[ $asset ];
    wra_asset_template( $asset_obj, $nb_of_asset );
    endforeach;
    }

    function wra_asset_template( $asset_obj, $nb_of_asset ) {
    if ( is_object( $asset_obj ) ) {
    echo '<div class="wra_asset" style="padding: 2rem; font-size: 14px; border-bottom: 1px solid #ccc;">';
    echo '<div class="wra_asset_nb"><span style="width: 150px; display: inline-block;">Number:</span>';
    echo $nb_of_asset . '</div>';

    echo '<div class="wra_asset_handle"><span style="width: 150px; display: inline-block;">Handle:</span>';
    echo $asset_obj->handle . '</div>';
    echo '<div class="wra_asset_src"><span style="width: 150px; display: inline-block;">Source:</span>';
    echo $asset_obj->src . '</div>';
    echo '<div class="wra_asset_deps"><span style="width: 150px; display: inline-block;">Dependencies:</span>';
    foreach ( $asset_obj->deps as $deps ) {
    echo $deps . ' / ';
    }

    echo '</div>';
    echo '<div class="wra_asset_ver"><span style="width: 150px; display: inline-block;">Version:</span>';
    echo $asset_obj->ver . '</div>';
    echo '</div>';
    }
    }